2554949376

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 432

約数和(自身を含む): 8896305600

約数和(自身を除く): 6341356224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 53, 56, 61, 63, 64, 72, 84, 96, 98, 106, 112, 122, 126, 128, 144, 147, 159, 168, 183, 192, 196, 212, 224, 244, 252, 256, 288, 294, 318, 336, 343, 366, 371, 384, 392, 424, 427, 441, 448, 477, 488, 504, 549, 576, 588, 636, 672, 686, 732, 742, 768, 784, 848, 854, 882, 896, 954, 976, 1008, 1029, 1098, 1113, 1152, 1176, 1272, 1281, 1344, 1372, 1464, 1484, 1568, 1696, 1708, 1764, 1792, 1908, 1952, 2016, 2058, 2196, 2226, 2304, 2352, 2544, 2562, 2597, 2688, 2744, 2928, 2968, 2989, 3087, 3136, 3233, 3339, 3392, 3416, 3528, 3816, 3843, 3904, 4032, 4116, 4392, 4452, 4704, 5088, 5124, 5194, 5376, 5488, 5856, 5936, 5978, 6174, 6272, 6466, 6678, 6784, 6832, 7056, 7632, 7686, 7791, 7808, 8064, 8232, 8784, 8904, 8967, 9408, 9699, 10176, 10248, 10388, 10976, 11712, 11872, 11956, 12348, 12544, 12932, 13356, 13568, 13664, 14112, 15264, 15372, 15582, 15616, 16128, 16464, 17568, 17808, 17934, 18179, 18816, 19398, 20352, 20496, 20776, 20923, 21952, 22631, 23373, 23424, 23744, 23912, 24696, 25864, 26712, 26901, 27328, 28224, 29097, 30528, 30744, 31164, 32928, 35136, 35616, 35868, 36358, 37632, 38796, 40704, 40992, 41552, 41846, 43904, 45262, 46746, 46848, 47488, 47824, 49392, 51728, 53424, 53802, 54537, 54656, 56448, 58194, 61056, 61488, 62328, 62769, 65856, 67893, 70272, 71232, 71736, 72716, 77592, 81984, 83104, 83692, 87808, 90524, 93492, 94976, 95648, 98784, 103456, 106848, 107604, 109074, 109312, 112896, 116388, 122112, 122976, 124656, 125538, 131712, 135786, 140544, 142464, 143472, 145432, 155184, 158417, 163611, 163968, 166208, 167384, 181048, 186984, 188307, 191296, 197568, 203679, 206912, 213696, 215208, 218148, 232776, 245952, 249312, 251076, 263424, 271572, 284928, 286944, 290864, 310368, 316834, 327222, 327936, 332416, 334768, 362096, 373968, 376614, 382592, 395136, 407358, 413824, 427392, 430416, 436296, 465552, 475251, 491904, 498624, 502152, 543144, 573888, 581728, 620736, 633668, 654444, 664832, 669536, 724192, 747936, 753228, 765184, 790272, 814716, 827648, 854784, 860832, 872592, 931104, 950502, 983808, 997248, 1004304, 1086288, 1108919, 1147776, 1163456, 1241472, 1267336, 1308888, 1339072, 1425753, 1448384, 1495872, 1506456, 1629432, 1721664, 1745184, 1862208, 1901004, 1994496, 2008608, 2172576, 2217838, 2295552, 2326912, 2482944, 2534672, 2617776, 2678144, 2851506, 2896768, 2991744, 3012912, 3258864, 3326757, 3443328, 3490368, 3724416, 3802008, 4017216, 4345152, 4435676, 4653824, 5069344, 5235552, 5356288, 5703012, 5793536, 5983488, 6025824, 6517728, 6653514, 6886656, 6980736, 7448832, 7604016, 8034432, 8690304, 8871352, 9980271, 10138688, 10471104, 11406024, 12051648, 13035456, 13307028, 13961472, 15208032, 16068864, 17380608, 17742704, 19960542, 20277376, 20942208, 22812048, 24103296, 26070912, 26614056, 30416064, 35485408, 39921084, 40554752, 41884416, 45624096, 48206592, 52141824, 53228112, 60832128, 70970816, 79842168, 91248192, 106456224, 121664256, 141941632, 159684336, 182496384, 212912448, 283883264, 319368672, 364992768, 425824896, 638737344, 851649792, 1277474688, 2554949376]

約数ペア:

[(1, 2554949376), (2, 1277474688), (3, 851649792), (4, 638737344), (6, 425824896), (7, 364992768), (8, 319368672), (9, 283883264), (12, 212912448), (14, 182496384), (16, 159684336), (18, 141941632), (21, 121664256), (24, 106456224), (28, 91248192), (32, 79842168), (36, 70970816), (42, 60832128), (48, 53228112), (49, 52141824), (53, 48206592), (56, 45624096), (61, 41884416), (63, 40554752), (64, 39921084), (72, 35485408), (84, 30416064), (96, 26614056), (98, 26070912), (106, 24103296), (112, 22812048), (122, 20942208), (126, 20277376), (128, 19960542), (144, 17742704), (147, 17380608), (159, 16068864), (168, 15208032), (183, 13961472), (192, 13307028), (196, 13035456), (212, 12051648), (224, 11406024), (244, 10471104), (252, 10138688), (256, 9980271), (288, 8871352), (294, 8690304), (318, 8034432), (336, 7604016), (343, 7448832), (366, 6980736), (371, 6886656), (384, 6653514), (392, 6517728), (424, 6025824), (427, 5983488), (441, 5793536), (448, 5703012), (477, 5356288), (488, 5235552), (504, 5069344), (549, 4653824), (576, 4435676), (588, 4345152), (636, 4017216), (672, 3802008), (686, 3724416), (732, 3490368), (742, 3443328), (768, 3326757), (784, 3258864), (848, 3012912), (854, 2991744), (882, 2896768), (896, 2851506), (954, 2678144), (976, 2617776), (1008, 2534672), (1029, 2482944), (1098, 2326912), (1113, 2295552), (1152, 2217838), (1176, 2172576), (1272, 2008608), (1281, 1994496), (1344, 1901004), (1372, 1862208), (1464, 1745184), (1484, 1721664), (1568, 1629432), (1696, 1506456), (1708, 1495872), (1764, 1448384), (1792, 1425753), (1908, 1339072), (1952, 1308888), (2016, 1267336), (2058, 1241472), (2196, 1163456), (2226, 1147776), (2304, 1108919), (2352, 1086288), (2544, 1004304), (2562, 997248), (2597, 983808), (2688, 950502), (2744, 931104), (2928, 872592), (2968, 860832), (2989, 854784), (3087, 827648), (3136, 814716), (3233, 790272), (3339, 765184), (3392, 753228), (3416, 747936), (3528, 724192), (3816, 669536), (3843, 664832), (3904, 654444), (4032, 633668), (4116, 620736), (4392, 581728), (4452, 573888), (4704, 543144), (5088, 502152), (5124, 498624), (5194, 491904), (5376, 475251), (5488, 465552), (5856, 436296), (5936, 430416), (5978, 427392), (6174, 413824), (6272, 407358), (6466, 395136), (6678, 382592), (6784, 376614), (6832, 373968), (7056, 362096), (7632, 334768), (7686, 332416), (7791, 327936), (7808, 327222), (8064, 316834), (8232, 310368), (8784, 290864), (8904, 286944), (8967, 284928), (9408, 271572), (9699, 263424), (10176, 251076), (10248, 249312), (10388, 245952), (10976, 232776), (11712, 218148), (11872, 215208), (11956, 213696), (12348, 206912), (12544, 203679), (12932, 197568), (13356, 191296), (13568, 188307), (13664, 186984), (14112, 181048), (15264, 167384), (15372, 166208), (15582, 163968), (15616, 163611), (16128, 158417), (16464, 155184), (17568, 145432), (17808, 143472), (17934, 142464), (18179, 140544), (18816, 135786), (19398, 131712), (20352, 125538), (20496, 124656), (20776, 122976), (20923, 122112), (21952, 116388), (22631, 112896), (23373, 109312), (23424, 109074), (23744, 107604), (23912, 106848), (24696, 103456), (25864, 98784), (26712, 95648), (26901, 94976), (27328, 93492), (28224, 90524), (29097, 87808), (30528, 83692), (30744, 83104), (31164, 81984), (32928, 77592), (35136, 72716), (35616, 71736), (35868, 71232), (36358, 70272), (37632, 67893), (38796, 65856), (40704, 62769), (40992, 62328), (41552, 61488), (41846, 61056), (43904, 58194), (45262, 56448), (46746, 54656), (46848, 54537), (47488, 53802), (47824, 53424), (49392, 51728)]